# Copyright 2025 Amazon Inc

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from __future__ import annotations

from dataclasses import dataclass
from enum import Enum
from typing import Optional, Union


@dataclass
class Event:
    type: EventType
    data: Union[LogData, ActionData]
    context: EventContext


@dataclass
class ActionData:
    action: str
    data: object


@dataclass
class LogData:
    log_level: LogType
    data: str


class LogType(str, Enum):
    INFO = "info"
    ERROR = "error"


class EventType(str, Enum):
    LOG = "log"
    ACTION = "action"


@dataclass
class EventContext:
    session_id: str
    act_id: Optional[str] = None
    num_steps_executed: Optional[int] = None
    payload_type: Optional[str] = None
    is_complete: bool = False
